AWS whitepapers documentation change

Service: whitepapers · 2026-05-04 · Documentation low

File: whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/web-application.md

Summary

Updated image alt text to highlight authentication flow and Cognito integration.

Security assessment

References authentication components but doesn't document security fixes or vulnerabilities. No evidence of security-related changes.

Diff

diff --git a/whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/web-application.md b/whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/web-application.md
index 936c10fe5..d4b859422 100644
--- a//whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/web-application.md
+++ b//whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/web-application.md
@@ -11 +11 @@ This whitepaper is for historical reference only. Some content might be outdated
-![AWS Cloud architecture diagram showing client interaction with various AWS services.](/images/whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/images/web-application.png)
+![Architecture diagram showing client authentication flow through CloudFront, API Gateway, Cognito, and Lambda functions accessing DynamoDB.](/images/whitepapers/latest/serverless-multi-tier-architectures-api-gateway-lambda/images/web-application.png)